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103867242974680 = 23517831840312597
BaseRepresentation
bin10111100111011101111010…
…000111110000110111011000
3111121202121111202020120212011
4113213131322013300313120
5102103230103200142210
61004523541440555304
730610106052100333
oct2747357207606730
9447677452216764
10103867242974680
1130105939933799
12b796201622b34
1345c583cb08413
141b912b684b61a
15c01c5a869d8a
hex5e777a1f0dd8

103867242974680 has 64 divisors (see below), whose sum is σ = 250429738335840. Its totient is φ = 38631842015232.

The previous prime is 103867242974591. The next prime is 103867242974681. The reversal of 103867242974680 is 86479242768301.

It is a super-2 number, since 2×1038672429746802 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103867242974681) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 920099859 + ... + 920212738.

Almost surely, 2103867242974680 is an apocalyptic number.

103867242974680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103867242974680 is an abundant number, since it is smaller than the sum of its proper divisors (146562495361160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103867242974680 is a wasteful number, since it uses less digits than its factorization.

103867242974680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1840312708 (or 1840312704 counting only the distinct ones).

The product of its (nonzero) digits is 195084288, while the sum is 67.

The spelling of 103867242974680 in words is "one hundred three trillion, eight hundred sixty-seven billion, two hundred forty-two million, nine hundred seventy-four thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 17 20 34 40 68 83 85 136 166 170 332 340 415 664 680 830 1411 1660 2822 3320 5644 7055 11288 14110 28220 56440 1840312597 3680625194 7361250388 9201562985 14722500776 18403125970 31285314149 36806251940 62570628298 73612503880 125141256596 152745945551 156426570745 250282513192 305491891102 312853141490 610983782204 625706282980 763729727755 1221967564408 1251412565960 1527459455510 2596681074367 3054918911020 5193362148734 6109837822040 10386724297468 12983405371835 20773448594936 25966810743670 51933621487340 103867242974680